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Re: [Bug-gsl] gsl_spline bug again and again
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From: |
Brian Gough |
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Subject: |
Re: [Bug-gsl] gsl_spline bug again and again |
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Date: |
Tue, 27 Jul 2004 11:49:43 +0100 |
Simon Ching writes:
> Hello,
>
> I am so sorry. The files are attached here.
> I am getting so careless lately...
>
You need to include the final point (360,0), otherwise it is an
extrapolation not an interpolation. The periodic boundary conditions
constrain the derivatives to match at 0 and 360.
regards
--
Brian Gough
Network Theory Ltd,
Commercial support for GSL --- http://www.network-theory.co.uk/gsl/